Intel
manual
Intel Desktop Board DH55HC Product Guide
Install
Error codes
Pdif Header Signal Names
Password
Connecting a Serial ATA Cable
Serial ATA Auto Configuration
Back Panel Audio Connectors
Updating the Bios
Replacing the Battery
Recovering the Bios
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Intel Desktop Board DH55HC Product Guide
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Contents
Intel Desktop Board DH55HC Product Guide
Canadian Department of Communications Compliance Statement
FCC Declaration of Conformity
Disclaimer
Document Organization
Intended Audience
Use Only for Intended Applications
Conventions
Intel Desktop Board DH55HC Product Guide
Terminology
Term Description
Contents
Installing and Replacing Desktop Board Components
Contents
Regulatory Compliance
Tables
Feature Summary
Processor
LAN Support
Peripheral
Interfaces
Instantly Available
Desktop Board Features
Supported Operating Systems
Desktop Board Components
Intel Desktop Board DH55HC Components
Label Description
Intel H55 Express Chipset
Processor
Online Support
Integrated Graphics
Main Memory
Graphics Subsystem
Analog Display VGA
High-Definition Multimedia Interface* Hdmi
PCI Express* x16 Graphics
Digital Visual Interface DVI-D
Audio Subsystem
LAN Subsystem
Serial ATA Support
USB 2.0 Support
LED Color LED State Indicates
Expandability
Serial ATA Auto Configuration
PCI*/PCI Express Auto Configuration
Legacy I/O
Hardware Monitoring and Fan Speed Control
Security Passwords
Hardware Management
Fan Monitoring
Chassis Intrusion
Power Management
Power Connectors
Software Support
LAN Wake Capabilities
Fan Headers
Instantly Available PC Technology
+5 V Standby Power Indicator LED
Location of the Standby Power Indicator
Energy STAR*, e-Standby, and ErP Compliance
Speaker
Real-Time Clock Subsystem
Intel Desktop Board DH55HC Product Guide
Installing and Replacing Desktop Board Components
Before You Begin
Prevent Power Supply Overload
Installation Precautions
Observe Safety and Regulatory Requirements
Installing the I/O Shield
Installing and Replacing Desktop Board Components
Installing and Removing the Desktop Board
Intel Desktop Board DH55HC Mounting Screw Hole Locations
Installing and Removing a Processor
Installing a Processor
Lift the Load Plate
Remove the Socket Cover
Remove the Processor from the Protective Cover
Lower the Load Plate
Connecting the Processor Fan Heat Sink Cable
Installing a Processor Fan Heat Sink
Removing the Processor
Guidelines for Dual Channel Memory Configuration
Installing and Removing System Memory
Two or Four DIMMs
Example Dual Channel Memory Configuration with Four DIMMs
Three DIMMs
Installing DIMMs
Use DDR3 DIMMs
Installing a Dimm
Installing a PCI Express x16 Graphics Card
Installing and Removing PCI Express x16 Graphics Cards
Removing DIMMs
Installing a PCI Express x16 Graphics Card
Removing a PCI Express x16 Graphics Card
Removing a PCI Express x16 Graphics Card
Connecting Serial ATA Sata Cables
Connecting a Serial ATA Cable
Installing and Replacing Desktop Board Components
Connecting to the Internal Headers
Internal Headers
Front Panel Audio Header
Front Panel Audio Signal Names for Intel HD Audio
Front Panel Audio Header Signal Names for AC ’97 Audio
Internal Mono Speaker Header
Parallel Port Header
Pdif Header Signal Names
Pdif Header
Parallel Port Header
Chassis Intrusion Header
Alternate Front Panel Power LED Header
Intel Rpat Header
Front Panel Header
Front Panel Header Signal Names
USB 2.0 Header Signal Names
Front Panel USB 2.0 Headers
Serial Header
Pin Signal Name RXD# Receive Data
Serial Port Header
Connecting to the Audio System
Back Panel Audio Connectors
Connecting Chassis Fan and Power Supply Cables
Connecting Chassis Fan Cables
Connecting Power Supply Cables
Connecting Power Supply Cables
Setting the Bios Configuration Jumper
Location of the Bios Configuration Jumper Block
Jumper Settings for the Bios Setup Program Modes
Clearing Passwords
Jumper Setting Mode Description
Replacing the Battery
Précaution
Viktigt
Προσοχή
Внимание
Installing and Replacing Desktop Board Components
Removing the Battery
Updating the Bios
Obtaining the Bios Update File
Updating the Bios with the ISO Image Bios Update File
Updating the Bios
Updating the Bios with the Iflash Memory Update Utility
Recovering the Bios
Bios Beep Codes
Bios Error Codes
Type Pattern Frequency/Comments
Bios Error Messages
Bios Error Messages
Front-panel Power LED Blink Codes
Error Message Explanation
Safety Standards
Safety Standards
Place Battery Marking
Regulation Title
European Union Declaration of Conformity Statement
Recycling Considerations
Product Ecology Statements
Regulatory Compliance
Français
Deutsch
Español
Malay
Russian
Portuguese
Türkçe
Lead-free 2LI/Pb-free 2LI Board
Lead-Free Second Level Interconnect Marks
Restriction of Hazardous Substances RoHS
EU RoHS
Description Mark
China RoHS
China RoHS Environmentally Friendly Use Period Mark
Regulatory Compliance
EMC Regulations
EMC Regulations
Regulation Class B Title
Ensure Electromagnetic Compatibility EMC Compliance
Board-Level Certification Markings
Product Certifications
Product Certification Markings
Chassis and Component Certifications
Europe
Intel Desktop Board DH55HC Product Guide
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